HEATING COOKER

PROBLEM TO BE SOLVED: To provide a highly reliable heating cooker capable of achieving sufficient service life and stable operation even when use frequency per day is high, and use time per day is long.SOLUTION: A heating cooker includes a heating chamber 18, a heating plate 31 arranged in the heating chamber and placing an object to be cooked thereon, heating means 41 and 61 for heating the heating plate, temperature sensors 44 and 45 for detecting the temperature of the heating plate, and a control part for controlling input electric power to the heating means based on the temperature data on the heating plate detected by the temperature sensor. A circuit arrangement part 87 is formed through a heat shield plate 92 below the heating chamber, and a control circuit board 82 on which electric circuit parts constituting the control part are mounted is arranged in the circuit arrangement part.SELECTED DRAWING: Figure 5 【課題】 一日あたりの使用頻度が高く使用時間が長い場合でも、十分な耐用期間と安定動作とを実現できる、信頼性の高い加熱調理器を得ること。【解決手段】 加熱室１８と、加熱室内に配置され、被調理物が載置される加熱プレート３１と、加熱プレートを加熱する加熱手段４１、６１と、加熱プレートの温度を検出する温度センサ４４、４５と、温度センサが検出した加熱プレートの温度データに基づいて、加熱手段への投入電力量を制御する制御部とを備え、加熱室の下方に熱遮蔽板９２を介して回路配置部８７が形成され、制御部を構成する電気回路部品が搭載された制御回路基板８２が、回路配置部内に配置されている。【選択図】 図５